Pentafluorophenol CAS 771-61-9

CAS:771-61-9

Foromo ea limolek'hule:C6HF5O

Boima ba limolek'hule:184.06

EINECS:212-235-8

Mantsoe a tšoanang:Pentaflurophenol;2,3,4,5,6-tharollo ea pentafluorophenol; tharollo ea pentafluorophenol; PENTAFLUORPHENOL; PFP; SSI(R) Unions; Ho kopanya SSI(R) le Metsi; Hydroxypentafluorobenzene; Pentafluorophenol,2,3,4,5,6-Pentafluorophenol; Pentafluorophenol(PFP-OH); Pentafluorophenol ReagentPlus(R)

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Qaqiso ea Sehlahisoa

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Pentafluorophenol CAS 771-61-9 ke eng?

Pentafluorophenol ke motsoako oa kristale ea metsi e nang le fluorine e ngata e nang le tšitiso e tlase ea steric, e leng sebaka sa bohlokoa bakeng sa ho lokisa thepa ea kristale ea metsi e sebetsang hantle. E loketse haholo bakeng sa ho lokisa thepa ea kristale ea metsi e nang le fluorine e ngata. Ha e kopantsoe le viscosity e tlase le thepa ea kristale ea metsi e nang le dielectric e phahameng, thepa ea kristale ea metsi e nang le fluorine e ngata e ka eketsa sebaka sa dipole sa limolek'hule, ea fokotsa nako ea karabelo, ea ntlafatsa litšobotsi tsa pono tsa thepa ea kristale ea metsi, le ho ntlafatsa ho hlaka.

Tlhaloso

Ntho	Tlhaloso
Sebaka sa ho belisa	143 °C (ka ho le letona)
Botenya	1.757
Sebaka sa ho qhibiliha	34-36 °C (ka hora)
flash point	162 °F
ho hanyetsa	1.4270
Maemo a polokelo	Boloka ka tlase ho +30°C.

Kopo

Pentafluorophenol ke sesebelisoa sa bohlokoa se sebelisoang haholo-holo ho lokiseng meriana, kristale ea metsi le lintho tse kopanyang polymer. Mohlala, masimong a meriana le chefo e bolaeang likokoanyana, pentafluorophenol hangata e sebelisoa ho lokisa li-ester tse sebetsang tsa pentafluorophenyl bakeng sa ho kopanya peptide, ka hona ho khothalletsa ho thehoa ha libofo tsa peptide. Li-ester tsa Pentafluorophenol li ka sebelisoa bakeng sa ho kopanya li-peptide ka mokhoa o tiileng, ho kopanya mokelikeli ka mokhoa o kopanyang, hammoho le ho sireletsa li-ester tsa amino acid alkyl kapa lihlopha tsa sulfonic acid.